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1.
Article in Chinese | WPRIM | ID: wpr-1017339

ABSTRACT

Objective:To analyze the efficacy of anterior cervical Hybrid surgery and posterior cervical expansive open-door laminoplasty(EODL)in the treatment of multilevel cervical spondylotic myelopathy,and to discuss the selection of surgical methods for the patients with multilevel cervical spondylotic myelopathy.Methods:The retrospective analysis was conducted of 70 patients with multilevel cervical spondylotic myelopathy who underwent surgery at Affilated Beijing Traditional Chinese Medicine Hospital of Capital Medical University from July 2017 to July 2020.Based on the different surgical methods,the patients were divided into anterior group(n=35)and posterior group(n=35).The patients in anterior group underwent Hybrid surgery[anterior cervical discectomy and fusion(ACDF)combined with artificial cervical disc replacement(ACDR)],and the patients in posterior group underwent EODL.The hospitalization time,operation time,intraoperative blood loss,and postoperative drainage volume of the patients in two groups were recorded;the efficacy was evaluated by Japanese orthopaedic association(JOA)score,JOA improvement rate,neck disability index(NDI),visual analogue scale(VAS)for pain,and postoperative satisfaction score;the complications of the patients in two groups after surgery were recorded.Results:Compared with posterior group,the intraoperative blood loss,postoperative drainage volume,hospitalization time,and operation time of the patients in anterior group were significantly decreased(P<0.01),and the preoperative score had no significant difference(P>0.05).At the final follow-up after surgery,compared with posterior group,the JOA score and JOA improvement rate of the patients in anterior group were significantly increased(P<0.01),and the NDI score and VAS score were significantly decreased(P<0.01).Compared with before surgery,the JOA scores of the patients in two groups at the final follow-up after surgery were increased(P<0.01),and the NDI and VAS scores were significant decreased(P<0.01).The postoperative satisfaction of the patients in two groups was high based on the postoperative satisfaction score.There was no significant difference in the incidence of postoperative complication of the patients between two groups(P>0.05).Conclusion:Both the anterior cervical Hybrid surgery and EODL achieve the satisfactory results in the treatment of multilevel cervical spondylotic myelopathy.Hybrid surgery has the advantages of less bleeding and shorter surgery time,and the most suitable surgical method should be chosen clinically based on the actual situation of the patients.

2.
Article in Chinese | WPRIM | ID: wpr-1017737

ABSTRACT

The congenital heart disease with decreased pulmonary blood flow is one type of congenital heart disease characterized by reduced pulmonary blood flow. Common clinical types include tetralogy of Fallot,pulmonary atresia,double outlet right ventricle,and other complex malformations associated with pulmonary artery stenosis. Due to the lack of pulmonary blood supply from the right ventricle,children with this condition often have major aortopulmonary collateral arteries(MAPCAs)or the ductus arteriosus participating in pulmonary circulation for blood supply. Research has revealed that MAPCAs are important factors which cause the increase of mechanical ventilation time,intensive care unit stay time,complication rate and mortality after radical surgical treatment of congenital heart disease with decreased pulmonary blood flow. Therefore,the treatment of MAPCAs in perioperative period is crucial. This article summarizes the research progress of MAPCAs distribution and influence,diagnosis and evaluation,and treatment methods,to provide the reference for clinicians to standardize MAPCAs treatment.

3.
Article in Chinese | WPRIM | ID: wpr-1018814

ABSTRACT

Clinically,tandem carotid artery stenosis(TCAS)is a relatively rare atherosclerotic disease,and with the development of interventional techniques,its treatment has become more and more minimally invasive,and the technical feasibility of hybrid surgery(HS)has been already confirmed for long time.In recent years,with the increasing of the number of patients and the deepening of research both at home and abroad,it has been found that the safety and effectiveness of HS for TCAS are still questionable,and it is particularly important to choose the appropriate treatment for such patients.This article aims to make a comprehensive review about the HS for TCAS,focusing on its surgical process,comparison of its surgical methods,and the current controversies over the treatment of TCAS,with the hope that clinicians can get a more comprehensive understanding about this surgical method.(J Intervent Radiol,2024,32:95-99)

4.
Journal of Medical Biomechanics ; (6): E045-E051, 2023.
Article in Chinese | WPRIM | ID: wpr-987912

ABSTRACT

Objective To compare the biomechanical effects of contiguous three-level cervical Hybrid surgery[anterior cervical discectomy and fusion (ACDF) + cervical disc arthroplasty ( CDA)] and three-level ACDF. Methods The finite element model of C1-T1 cervical-thoracic spine was developed based on CT data. Three models were simulated by the implantation of Prestige LP and Zero-P prostheses, including two Hybrid models (AFA, Prestige LP implanted at C3-4 and C5-6 segments and Zero-P implanted at C4-5 segment; FAF, Zero-P implanted at C3-4 and C5-6 segments and Prestige LP implanted at C4-5 segment) and three-level ACDF model(FFF). The changes in range of motion (ROM) of adjacent levels during flexion, extension, lateral bending and axial rotation, the overall ROM, as well as the intradiscal pressure ( IDP) and facet contact force ( FCF) of adjacent levels were compared. Results The ROM in adjacent levels and the overall ROM of the AFA modelwere closer to the intact model, and the maximum increases in the ROM of the adjacent levels for the FAF and FFF models were 15. 0% and 23. 4% , respectively. For AFA, FAF and FFF models, the maximum increases in the maximum IDP of adjacent levels were 19. 0% , 66. 7% , 147. 6% , and the maximum increases in FCF were 17. 4% , 55. 7% , 80. 1% , respectively. Conclusions This study provides biomechanical basis for three-level cervical Hybrid surgery in treating patients with the contiguous three-level cervical degenerative disc disease.

5.
Chinese Journal of Geriatrics ; (12): 62-65, 2022.
Article in Chinese | WPRIM | ID: wpr-933034

ABSTRACT

Objective:To evaluate the efficacy and safety of total aortic arch replacement in elderly patients with Stanford type A aortic dissection(TAAD).Methods:In this retrospective study, a total of 481 TAAD patients treated with total arch replacement in our hospital from January 2016 to January 2020 were divided into three groups: aged≤59 years, 60-69 years and ≥70 years.The differences between three groups in surgical method, extracorporeal circulation time, blocking time, circulatory time, stopping time, surgical time, ventilator use time, ICU time, hospitalization time, treatment rate of continued renal replacement, fatality rate, and cause of death were statistically analyzed and compared.Results:There were statistically significant differences in the stopping time between any two groups of the three groups(all P<0.05). The older the age, the shorter the circulatory arrest time.The difference of ventilator time and ICU time between ≤59 and 60-69 years was statistically significant( P<0.01). Patients with continuous renal replacement(CRRT)were 19.0%(71/373)in ≤59 years, 23.1%(18/78)in 60~69 years, and 26.7%(8/30)over 70 years.In-hospital mortality was 35/373(9.4%)in the group of ≤59 years old, 11/78(14.1%)in the group of 60~69 years old, and 5/30(16.7%)in the group of ≥70 years old.There was no death in patients undergoing type Ⅱ hybrid surgery. Conclusions:Age is one of the important death factors after total aortic arch replacement in TAAD patients.Total aortic arch replacement is an acceptable surgical method for elderly patients with TAAD.Hybridization may reduce hospitalization death in elderly patients.

6.
Article in Chinese | WPRIM | ID: wpr-934232

ABSTRACT

Objective:To investigate the effect and safety of one-staged hybrid surgery in the treatment of complicated Stanford B aortic dissection.Methods:246 consecutive patients who underwent one-staged hybrid technique with complicated type B aortic dissection (cTBAD) between January 2014 and July 2020 were retrospectively reviewed. The perioperative mortality and morbidity of the hybrid technique was assessed and the early results of follow up were evaluated.Results:The mean age of patients was(57.1±11.2)years old, and 175 (71.1%) were male. There were 166 cases of left common carotid artery-left subclavian artery vessels bypass + TEVAR (A group), operation time(62±8)min, post-operated hospitalization(5.2±1.3)days; 62 cases of right common carotid artery-left common carotid artery vessels bypass+ left common carotid artery-left subclavian artery vessels bypass + TEVAR (B group), operation time(88±12)min, post-operated hospitalization(6.1±1.8)days; 18 cases of debranch + TEVAR, operation time(236±36)min, post-operated hospitalization(8.8±2.1)days. 246 patients underwent hybrid procedure successfully (The technique success rate was 100%). 1 patient(0.4%)with traumatic aortic dissection (with cerebral trauma) died after operation 7 days. The average follow-up period was 5 years(30.3±7.1)xmonths. 236 patients(96%) without endoleak, 10 patients(4%)with proximal endoleak, 5 patients with regular follow-up, 5 patients with surgical treatment during one year (3 patients with re-TEVAR; 2 patients with opening operation); 25 patients(10.2%)incision hematomas, all these patients settled with closely observing and conservative treatment, and all these patients without reintervention. The rate of second intervention was 2% (5/246) the patency of bridging vessel was 99.7% (343/344). There was no paraplegia and stroke during perioperative period.Conclusion:One-staged hybrid surgery has a good short-term and med-term efficacy and safety for complicated Stanford B aortic dissection.

7.
Article in Chinese | WPRIM | ID: wpr-912286

ABSTRACT

Objective:To investigate the short-term effects of staged hybrid abdominal aortic debranching technique in the treatment of thoracoabdominal aorta.Methods:From January 2018 to December 2018, 22 patients with thoracoabdominal aortic aneurysms underwent surgical treatment in Nanjing Drum Tower Hospital. Among them, 12 underwent staged hybrid abdominal aortic debranching (AAD), and 10 underwent traditional thoracoabdominal aortic replacement (TAR). AAD consisted of two phases: the first phase of surgery was mid-opening, Y-type artificial blood vessels replaced the lower abdominal aorta and bilateral common iliac arteries, and the abdominal aortic branches were reconstructed at the same time: right branch artificial blood vessels-right renal artery-left renal artery, the left branch artificial blood vessel-superior mesenteric artery-common hepatic artery; the second phase was endovascular repair anchoring normal and long-term normal aorta or artificial blood vessel. The clinical effected of two methods for the treatment of thoracoabdominal aortic aneurysms were compared and analyzed.Results:The overall mortality rate was 13.6%, and the mortality rate in the TAR group increased significantly (0 vs. 30%). The main cause was dissection (91.7% vs. 90.0%, P=0.895). Crawford classification was predominantly type Ⅱ in both groups(58.3% vs. 50.0%, P=0.082). The proportion of patients with Marfan syndrome in the TAR group was higher (30% vs. 0, P=0.046). The TAR group was significantly more drained 24 h after surgery [(355.0±199.2)ml vs. (1244.0±716.1)ml, P= 0.003]. The TAR group had a higher proportion of lung infections (40% vs. 0, P= 0.018). The average cost was higher in the AAD group [(28.4±8.3) ten thousands yuan vs. (19.3±10.4) ten thousands yuan, P= 0.033]. Conclusion:The staged hybrid abdominal aortic debranching technique can effectively treat thoracoabdominal aortic aneurysms. Compared with traditional thoracoabdominal aortic replacement, the surgical trauma is smaller but more expensive.

8.
Article in Chinese | WPRIM | ID: wpr-888343

ABSTRACT

OBJECTIVE@#To observe the change of cervical curvature and range of motion (ROM) on imaging at 6 months after Hybrid surgery.@*METHODS@#A total of 29 patients with cervical degenerative disease who underwent Hybrid surgery from January 2017 to July 2018 were retrospectively analyzed. Also, they all met the inclusion criteria and had complete preoperative and 6 months postoperative imaging data. There were 11 males and 18 females, aged from 34 to 76 (55.86±10.69) years, and the operation time was from 2 to 4(3.03±0.51) hours. The Cobb angle method was used to measure the changes of cervical curvature and ROM of C@*RESULTS@#There was no statistically significant difference in C@*CONCLUSION@#Hybrid surgery reconstructs the lordotic curvature of the entire cervical spine and the responsible segment, retains the ROM of the cervical replacement segment, and restores the biomechanical function of cervical spine.


Subject(s)
Female , Humans , Male , Cervical Vertebrae/surgery , Diskectomy , Range of Motion, Articular , Retrospective Studies , Spinal Fusion
9.
Article in Chinese | WPRIM | ID: wpr-879410

ABSTRACT

OBJECTIVE@#To investigate the clinical effect of anterior cervical Hybrid surgery in the treatment of cervical degenerative diseases (CDD) and observe the incidence of heterotopic ossification of disc replacement segment at 1 year after surgery.@*METHODS@#From January 2015 to April 2018, 35 patients who received anterior cervical hybrid surgery met the inclusion and exclusion criteria and the complete clinical follow up data were analyzed retrospectively. Complete imaging follow-up data were obtained from 24 patients. There were 15 males and 20 females, aged from 39 to 70(55.57±7.73) years old. The amount of bleeding was for 20 to 100 (40.29±18.39) ml, and the hospitalstay was for 4 to 28(11.03±4.63) days, and the follow-up time was(12.97±1.36) months. Clinical outcomes were assessed by the Tanaka Yasushi cervical spondylitis symptom scale 20 score (YT20), and Japanese Orthopaedic Association (JOA) score. The occurrence of heterotopic ossification after Hybrid surgery was evaluated by X-ray according to McAfee standard one year after operation. Patients with or without heterotopic ossificationwere divided into two groups and their clinical effects were compared.@*RESULTS@#At the final follow up, the mean YT20 score and JOA score were significantly higher than those before operation (P <0.05), and the average improvement rate of JOA was (70.66 ±0.44)%. One year after operation, the heterotopic ossification occurred in 10 of 24 segments, with incidence of 41.70%(10/24), including 29.20% in gradeⅠand 12.50% in gradeⅡ. The results of clinical efficacy comparison between patients with and without heterotopic ossification were as follows:there was no significant difference in JOA score before and after operation (@*CONCLUSION@#The short-term clinical effect of Hybrid surgery is satisfactory for cervical degenerative diseases, and the cause of heterotopic ossification still needs tobe further explored.


Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Cervical Vertebrae/surgery , Follow-Up Studies , Intervertebral Disc Degeneration/surgery , Range of Motion, Articular , Retrospective Studies , Total Disc Replacement , Treatment Outcome
10.
Article in Chinese | WPRIM | ID: wpr-847666

ABSTRACT

BACKGROUND: The clinical occurrence of lumbar degenerative diseases is often accompanied by multi-segments lesions. To slow down the degeneration of adjacent segments after lumbar fusion, lumbar hybrid surgery has become a better choice. In the past clinical observation, WavefleX system has achieved a certain effect on single segment. Its application in lumbar hybrid surgery lacks the support of biomechanical research results. OBJECTIVE: To analyze the biomechanical effects of lumbar fusion combined with WavefleX system on adjacent segments by the finite element method. METHODS: A 64-row Siemens spiral CT machine was used to scan the lumbar spine of a stationary supine volunteer with a scanning range of T11-S1. This voluntter signed the informed consent. This study was approved by the Hospital Ethics Committee. L3-5 horizontal scanning data were imported into the Mimics medical image processing software and the Geomagic studio reverse engineering software for processing. L3-5 lumbar spine solid model was constructed in the CAD software SCDM. On the basis of L3-5 lumbar model, posterior lumbar interbody fusion model and Hybrid model were constructed respectively. Assignment and load loading were conducted in three models. The finite element analysis was carried out under the conditions of forward flexion, backward extension, lateral flexion and rotation. RESULTS AND CONCLUSION: (1) Compared with posterior lumbar interbody fusion model, the stress value of L3-4 disc in Hybrid model decreased significantly in forward flexion, backward extension, lateral flexion and rotation, and the maximum value decreased about 46% in extension. (2) Compared with posterior lumbar interbody fusion model, the range of motion of L3-4 segment in Hybrid model decreased significantly, with an average decrease of about 26%, which was smaller than that of the complete model under all conditions. (3) Under each load, the stress nephogram showed that there was an obvious stress concentration on the connecting rod of WavefleX system, and the stress at the U-shaped groove concave of the elastic system on both sides was significantly increased. (4) Displacement nephogram showed the placement of WavefleX system in Hybrid model, which made its forward bending center moved back to the elastic structure. (5) The above results show that posterior lumbar interbody fusion + WavefleX semi-rigid fixation can effectively reduce the stress of the last adjacent segment of the disc and limit the excessive activity, maintain the normal movement characteristics of the lumbar spine to a certain extent.

11.
Chinese Journal of Neuromedicine ; (12): 1091-1097, 2019.
Article in Chinese | WPRIM | ID: wpr-1035120

ABSTRACT

Objective To investigate the feasibility and safety of hybrid surgery in treatment of chronic symptomatic internal carotid artery occlusion.MethodsFrom April 2016 to December 2018, 9 patients with chronic symptomatic internal carotid artery occlusion confirmed by digital subtraction angiography were treated with carotid endarterectomy (CEA)+double chamber Fogarty balloon (3F) embolectomy or stent implantation when necessary. The clinical data of these patients were retrospectively analyzed. Vascular recanalization and complications during perioperative period and follow-up of the patients were analyzed.ResultsCEA+double chamber Fogarty balloon (3F) thrombectomy was performed in 5 patients; and stent placement was performed in 4 patients after Fogarty balloon thrombectomy. The internal carotid arteries of all 9 patients were unobstructed immediately during the operation. Postoperative hyperperfusion syndrome occurred in 3 patients; blood pressure was strictly controlled and the symptoms gradually relieved after proper dehydration. No serious complications such as cerebral hemorrhage, cerebral infarction, or nerve injury occurred. The duration of follow-up was 4-36 months; no patient developed a new stroke or death; no re-occlusion appeared; but one mild restenosis (50%) was detected. one patient suffered from a TIA attack 6 months after operation. ConclusionHybrid surgery is an effective method for treatment of chronic symptomatic internal carotid artery occlusion; however, preoperative evaluation and selection of patients should be carefully; individualized treatment plans should be developed.

12.
Article in Chinese | WPRIM | ID: wpr-856044

ABSTRACT

Objective To investigate the efficacy of emergency extracranial-intracranial bypass for the treatment of complex intracranial aneurysms under the concept of hybrid surgery. Methods From April 2015 to May 2018,4 consecutive female inpatients with intracranial complex aneurysm treated with extracranial-intracranial bypass at the Department of Neurosurgery, Nanfang Hospital, Southern Medical University were enrolled retrospectively. They had an acute subarachnoid hemorrhage and were diagnosed as aneurysms by DSA, including 1 case of a fusiform aneurysm of the upper trunk of the middle cerebral artery, 1 case of a vesicular aneurysm, 1 case of moyamoya disease with 2 aneurysms (in the internal carotid artery and the lenticulostriate artery) ,and 1 case of giant aneurysm of internal carotid artery. Four patients were treated with emergency superficial temporal artery-middle cerebral artery bypass and parent artery revascularization. Intraoperative DSA confirmed that the anastomosis was patent and the aneurysm was treated with one-stage treatment The preoperative Glasgow coma scale score and intracranial pressure were used to determine whether decompressive craniectomy was performed. Postoperative DSA, MR, and CT perfusion imaging and clinical follow-up showed that the Glasgow outcome scale (GOS) score increased by 1 point was improved,and no change was stable. Results Intraoperative DSA indicated that the anastomotic stoma was patent in all the 4 patients. One aneurysm was clipped again, one was trapped, and two parent arteries were occluded by balloon. One patient underwent decompressive craniectomy at the same time. No new cerebral infarction was found on MRI after operation. Hie GOS score was 5 in 2cases,4 in 1 case,and 3 in 1 case at discharge. They were followed up for 5 to 36 months after operation. No new positive signs were found. The GOS score was improved in 1 case and stabilized in 3 cases. Three cases were followed up by DSA angiography,which indicated that the bridging vessels were patent and the intracranial aneurysms disappeared. MR angiography showed tliat the bridging vessel were patent in one case. Conclusion Emcrgcncy extracranial- intracranial bypass based on the concept of hybrid surgery can be used for the treatment of complex intracranial aneurysms. It may be an effective supplement to conventional therapy.

13.
Rev. colomb. cardiol ; 25(6): 407-407, nov.-dic. 2018. graf
Article in Spanish | LILACS, COLNAL | ID: biblio-1058370

ABSTRACT

Resumen El uso de prótesis vasculares y dispositivos endovasculares ha permitido tratar muchas patologías que antes no se intervenían dado el gran riesgo quirúrgico, como es el caso de los aneurismas de aorta torácica. Los materiales usados para estas reconstrucciones son muy resistentes y de larga duración, pero son muy sensibles a ser colonizados y presentar infección, lo que genera morbimortalidad considerable. Se presenta el caso de un paciente de 64 años con antecedente de aneurisma del arco aórtico y aorta descendente, tratado en forma extra institucional con prótesis de aorta torácica endovascular y debranchig de las ramas del arco aórtico, con injerto carótido-carotídeo y carótido-subclavio izquierdo en dacrón, por vía pretraqueal, con antecedente de intento de cubrimiento del injerto expuesto con un flap miocutáneo el cual fue fallido por necrosis; ingresó al Hospital Universitario Clínica de San Rafael, con exposición del injerto carótido-carotídeo a nivel cervical, signos locales de infección y sepsis secundaria.


Abstract The use of vascular replacements and endovascular devices has led to the treatment of many conditions that could not be operated on due to a high surgical risk, such as aortic aneurysms. The materials used for these reconstructions are very resistant and durable, but are very susceptible to being colonised and infected, which leads to a considerable morbidity and mortality. The case is presented of a 64 year-old patient with a history of an aortic arch and descending aortic aneurysm. This had been treated in another hospital with a thoracic aortic endovascular repair and debranching of the aortic arch, with carotid-carotid and left carotid-subclavian Dacron graft. The pretracheal route was used, after attempting to cover the exposed graft with a myocutaneous flap that failed due to necrosis. The patient was admitted to the Hospital Universitario Clínica de San Rafael, presenting with a carotid-carotid graft at cervical level, with local signs of infection and secondary sepsis.


Subject(s)
Humans , Male , Middle Aged , General Surgery , Aneurysm , Aorta , Blood Vessels , Sepsis
14.
Article in Chinese | WPRIM | ID: wpr-772581

ABSTRACT

OBJECTIVE@#To compare the clinical effects and complications of two hybrid decompression techniques in treating multilevel (>=3) cervical spondylotic myelopathy(MCSM).@*METHODS@#The clinical data of 124 patients with multilevel (>=3) cervical spondylotic myelopathy treated by surgery and follow-up from January 2008 to December 2016 were retrospectively analyzed. According to the different operative methods, the patients were divided into group A and group B. Anterior cervical discectomy and fusion (ACDF) combined with anterior cervical corpectomy and fusion with preserved posterior vertebral wall (PWCF) were performed in group A; ACDF combined with anterior cervical corpectomy and fusion(ACCF) were performed in group B. There were 44 males and 16 females in group A with an average age of (60.43±7.52) years old, 46 males and 18 females in group B with an average age of (61.61±6.39) years old. No significant differences were found in gender, age between two groups. The operative time, intraoperative blood loss, hospital stay, rate of complications, postoperative Japanese Orthopaedic Association (JOA) score and improvement of cervical curvature were compared between two groups.@*RESULTS@#All the operations were successful. The follow-up time was 13 to 28(23.0±12.1) months in group A and 12 to 30(24.0±11.5) months in group B. The operative time, intraoperative blood loss, hospital stay in group B were higher than those in group A(0.05). The physiological curvature of cervical vertebra was improved significantly after operation, and there was no significant difference between two groups(>0.05).@*CONCLUSIONS@#Both surgical methods can obtain satisfactory clinical efficacy for multilevel(>=3) cervical spondylotic myelopathy, but compare with group B (ACDF combined with ACCF), group A (ACDF combined with PWCF) has shorter operation time, less trauma, less bleeding, and lower incidence of complications. ACDF combined with PWCF can be preferentially selected for the patients who corresponding to the indications.


Subject(s)
Aged , Female , Humans , Male , Middle Aged , Cervical Vertebrae , Diskectomy , Retrospective Studies , Spinal Cord Diseases , Spinal Fusion , Spondylosis , Treatment Outcome
15.
Article in Chinese | WPRIM | ID: wpr-692445

ABSTRACT

Pulmonary atresia with intact ventricular septum(PA/IVS) is one of the complicated cyanotic congenital heart diseases with high mortality,which needs early intervention after birth.With further understanding of the disease and the development of surgery,the operative plan of the disease is gradually changing and some fundamental changes have taken place.The hemodynamic awareness of the disease is an important factor in the selection of surgery and the improvement of prognosis.In addition,it is also important for the selection of surgery and the improvement of prognosis to evaluate the development degree of the right ventricle comprehensively and accurately.At present,it is generally believed that the most effective treatment strategy can be obtained by classifying the development degree of the right ventricle in morphology.The surgical treatment has developed from early surgical pulmonary bypass to the interventional and hybrid surgery,which greatly improves prognosis and reduces surgical trauma.Among them,the pereutaneous pulmonary valve radiofrequency perforation plus balloon dilation and PDA stent implantation can be used as the preferred treatment for PA/IVS with dysplasia of the right ventricle.Particularly,PA/IVS can be cured with the interventional surgery alone for children with mild or even moderate dysplasia of the right ventricle.Hybrid surgery that significantly reduces trauma compared with traditional surgery is also an important choice for the areas where interventional surgery is relatively outdated.This article reviews and summarizes the progress of recognition and surgical treatment of PA/IVS,in order to provide reference for the clinical diagnosis and treatment.

16.
Article in Chinese | WPRIM | ID: wpr-735031

ABSTRACT

Objective To explore the application and effectiveness of one-staged or two-staged hybrid minimally invasive surgical and transcatheter ablation for long-standing persistent atrial fibrillation(LSPAF).Methods From Jun 2015 to Dec 2017,a cohort of 56 patients[18 female,mean age of(59.1 ±6.9) years] with long-standing persistent atrial fibrillation underwent one-staged(30 cases) or two-staged(26 cases) hybrid minimally invasive surgical and transcatheter ablation.Mean AF duration was(5.9 ± 3.0) years.Mean left atrial diameter was(45.4 ± 4.2) mm.Mean CHA2DS2-VASc score was 2.3 ± 1.2.Fourteen cases had a history of prior catheter ablation.All patients underwent continuous 24-hour or 48-hour holter monitoring at 3 months,6 months,1 year and yearly thereafter.Results All patients successfully underwent one-staged or two-staged hybrid minimally invasive surgical and transcatheter ablation.During ablation,LSPAF was terminated in 80.0% (24/30) with one-staged hybrid ablation and 84.6% (22/26) with two-staged hybrid ablation.At a mean follow-up of(20.3 ± 8.2) months,89.3% (50/56) patients maintained sinus rhythm.Among them,86.7% (26/30) patients with one-staged hybrid ablation maintained sinus rhythm,and 92.3% (50/56) patients with two-staged hybrid ablation maintained sinus rhythm.Six patients with recurrent AF continued to receive warfarin and amiodarone drug therapy.No death or cerebrovascular events occurred.No patient required permanent pacemaker implantation.Conclusion One-staged or two-staged hybrid minimally invasive surgical and transcatheter ablation could be safely and effectively applied to the treatment of LSPAF.The early and midterm outcomes were satisfactory.

17.
Rev. colomb. cardiol ; 24(4): 408-408, jul.-ago. 2017. graf
Article in Spanish | LILACS, COLNAL | ID: biblio-900553

ABSTRACT

Resumen La anomalía de Ebstein es una enfermedad congénita, caracterizada por el desplazamiento y la adherencia de la válvula tricúspide. Las valvas septal y posterior se implantan en posiciones más inferiores, causando insuficiencia tricuspídea, esta condición de forma progresiva genera dilatación y deterioro de la función sistólica ventricular derecha. Comúnmente se asocia a otras entidades, principalmente, a la comunicación interauricular y las arritmias mediadas por vías accesorias. La muerte súbita ocurre en estadios avanzados, usualmente relacionados con episodios de taquicardia ventricular. Este reporte describe un caso de anomalía de Ebstein y tormenta arrítmica, que se sometió a ablación del sustrato arrítmico endo y epicárdico en la porción atrializada del ventrículo derecho, que presentó como complicación intraprocedimiento la perforación del ventrículo, el taponamiento cardiaco y la necesidad urgente de la reparación quirúrgica, realizándose en el intraoperatorio una segunda ablación por radiofrecuencia a cielo abierto con el objetivo de eliminar los potenciales tardíos y los fragmentados remanentes en el área de bajo voltaje de la escara. Veintidós semanas después de la ablación se implantó un cardiodesfibrilador subcutáneo para prevención secundaria de la muerte súbita; en el seguimiento a 14 meses no hubo terapias apropiadas del dispositivo.


Abstract Ebstein's anomaly is a congenital disease characterised by the displacement and adherence of the tricuspid valve. Septal and posterior valves are implanted in lower positions, thus causing tricuspid insufficiency. This condition gradually generates dilation and deterioration of the right ventricular systolic function. It is commonly associated to other conditions, mainly atrial septal defect and accessory pathway arrhythmias. Sudden death occurs in the advanced stages, usually related to episodes of ventricular tachycardia. This report describes a case of Ebstein's anomaly and arrhythmic storm who underwent ablation of the arrhythmic endo- and epicardial substract in the atrialized portion of the right ventricle, that developed as an intrasurgical complication the perforation of the ventricle, cardiac tamponade and urgent need of surgical repair. During the surgery a second open-heart radiofrequency ablation was conducted with the goal of eliminating potentially late and fragmented remnants in the low voltage area of the scars. Twenty two weeks after the ablation a subcutaneous cardioverterdefibrillator was implanted for secondary prevention of sudden death; in the follow-up after 14 months there were no appropriate therapies of the device.


Subject(s)
Humans , Heart Defects, Congenital , Catheter Ablation , Death, Sudden, Cardiac , General Surgery , Tricuspid Atresia
18.
Article in Chinese | WPRIM | ID: wpr-750328

ABSTRACT

@#Objective    To observe the short-term efficacy and the incidence of adverse cardiovascular events in patients aged over 80 years with multivessel coronary artery disease following two-stage Hybrid surgery. Methods    We retrospectively analysed the clinical data of 67 patients aged over 80 years with multivessel coronary artery disease undergoing surgery in our hospital. The were 44 males and 23 females with an anverage age of 82.4±2.1 years. According to the operation pattern, the patients were divided into two groups: a two-stage Hybrid surgery group (n=29, 19 males, 10 females, aged 83.2±3.1 years) and a traditional thoracotomy group (n=38, 25 males, 13 females, aged 83.3±3.4 years). We compared the clinical results of perioperation between the two groups. Results    Conpared with the traditional thoracotomy group, the two-stage Hybrid surgery group had shorter postoperative duration of mechanical ventilation (6.7±2.2 h vs. 18.2±3.4 h) and hospitalization stay (15.7±3.0 d vs. 20.7±5.6 d) and had less volume of chest drainage during the first 24 h after surgery (176.5±32.3 ml vs. 443.8±51.5 ml). The incidence of adverse cardiovascular events in the two-stage Hybrid surgery group was significantly lower than that in the traditional thoracotomy group (6.9% vs. 23.1%, P<0.05). Conclusion    The two-stage Hybrid surgery in patients aged over 80 years with multivessel coronary artery disease can significantly decrease the postoperative incidence of adverse cardiovascular events, shorten the postoperative duration of mechanical ventilation and hospitalization stay, reduce the volume of chest drainage during the first 24 h after surgery and improve prognosis of surgery for the elderly patients.

19.
Chinese Journal of Neuromedicine ; (12): 536-539, 2016.
Article in Chinese | WPRIM | ID: wpr-1034391

ABSTRACT

Giant intracranial aneurysms refers to the diameter of aneurysms larger than 2.5 cm,which belongs to the complicated aneurysms,accounting for about 5% ofintracranial aneurysms;rupture of the aneurysms leads to extremely high disability rate and fatality rate.At present,surgical treatment,endovascular treatment and new composite (hybrid) surgery are the three major surgical approaches.We summarize the treatment approaches to promote an update on treatment of such aneurysms and give understanding on the development and direction of aneurysm treatment.

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Tianjin Medical Journal ; (12): 199-202, 2015.
Article in Chinese | WPRIM | ID: wpr-461148

ABSTRACT

Objective To investigate the effect of corpectomy decompression by subtotal vertebrectomy and fusion of adjacent segmental artificial disc replacement through anterior intervertenral spance (Hybrid Surgery) in the anteriorcervical spondylotic myelopathy treatment . Methods Hybrid Surgery were operated on 18 patients who suffered from anterior cervi?cal spondylotic myelopathy . Follow up of 1-50 months. Patient’s conditions were assessed according to the Japanese Associ?ation for Department of orthopedics assessment score (JOA score) before and after operation. Effects of Hybrid operation were assessed by the improvement of JOA score, Odom’s follow-up grade and cervical mobility . Results The JOA scores of all 18 operated patients were improved from 10.6 ± 1.7 before operation to 13.5 ± 2.4 after operation. And the difference is statistically significant (t=1.314, P 0.05). Conclusion Hybrid Surgery of anterior cervical decompression and fusion can both improve the nerve function and preserve cervical mobility.

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